Planning appeal decision
74 Addison Road, London, W14 8EB
Planning appeal 3351474 at 74 Addison Road, London, W14 8EB (Royal Borough of Kensington and Chelsea) was allowed on 24 January 2025 by Inspector Shrimplin R, by written representations. The main issue, as the Inspector framed it: The effect of the proposed development on the character and appearance of the host building and its surroundings in the Holland Park Conservation Area.
described in the application form as follows: “Rear Extension to a detached dwelling on all floors; Single storey rear extension to the existing garage; Provision of a terrace at the rear raised ground floor level; Mansard roof extension with traditional dormers ; Changes to the fenestration at the rear with new historically accurate fenestration; Addition of conservation type roof lights to the garage roof; Removal of non original conservatory at the rear, existing uPVC rainwater goods, non original railings at the front entrance; Reinstatement of period rainwater goods, garage doors, railings”
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Shrimplin R
- Postcode
- W14 8EB
Main issues, as the Inspector framed them
- The effect of the proposed development on the character and appearance of the host building and its surroundings in the Holland Park Conservation Area
What decided it
The proposed extensions would not harm the character or appearance of the host building or the Holland Park Conservation Area, and would provide useful additional residential accommodation in a sustainable location.
What the Inspector cited
- Development plan policies
- CD1CD2CD3CD4
- National Planning Policy Framework
- Paragraph 12Paragraph 16
How the Inspector dealt with each one is set out in the app, in order: the development plan, national policy, housing land supply, other considerations and the planning balance, beside the letter.
See how each was appliedThe decision letter
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With an account
What an account adds to this decision


More decisions in Royal Borough of Kensington and Chelsea
The authority’s record since 2016 · every decision in 2025
- Allowed19 May 2026600248780 Oxford Gardens, London, W10 5UW
- Split Decision26 August 202533595371 Cathcart Road, London , London , SW10 9NL
- Allowed27 March 2025335544374 Addison Road, London, W14 8EB
- Allowed27 March 2025335454742 Chepstow Villas, London, W11 2QY
- Allowed24 January 2025334708974 Addison Road, London, W14 8EB
The main issues, what decided it, the planning balance and the policies and judgments listed as cited are read from the published letter by Town Planner Pro and are our summary, not the Inspector’s words; the letter itself is the record. Contains public sector information licensed under the Open Government Licence v3.0. Research, not advice.
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